Instance Attribute Details

#health_check_interval_seconds ⇒ Integer

The approximate amount of time, in seconds, between health checks of
an individual target. For Application Load Balancers, the range is 5
to 300 seconds. For Network Load Balancers, the supported values are
10 or 30 seconds. The default is 30 seconds.

#health_check_protocol ⇒ String

The protocol the load balancer uses when performing health checks on
targets. The TCP protocol is supported only if the protocol of the
target group is TCP. For Application Load Balancers, the default is
HTTP. For Network Load Balancers, the default is TCP.

#health_check_timeout_seconds ⇒ Integer

The amount of time, in seconds, during which no response from a
target means a failed health check. For Application Load Balancers,
the range is 2 to 60 seconds and the default is 5 seconds. For
Network Load Balancers, this is 10 seconds for TCP and HTTPS health
checks and 6 seconds for HTTP health checks.

#healthy_threshold_count ⇒ Integer

The number of consecutive health checks successes required before
considering an unhealthy target healthy. For Application Load
Balancers, the default is 5. For Network Load Balancers, the default
is 3.

#target_type ⇒ String

The type of target that you must specify when registering targets
with this target group. The possible values are instance (targets
are specified by instance ID) or ip (targets are specified by IP
address). The default is instance. Note that you can't specify
targets for a target group using both instance IDs and IP addresses.

If the target type is ip, specify IP addresses from the subnets of
the virtual private cloud (VPC) for the target group, the RFC 1918
range (10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16), and the RFC
6598 range (100.64.0.0/10). You can't specify publicly routable IP
addresses.

#unhealthy_threshold_count ⇒ Integer

The number of consecutive health check failures required before
considering a target unhealthy. For Application Load Balancers, the
default is 2. For Network Load Balancers, this value must be the
same as the healthy threshold count.